AR.2: Understanding operations involving
real numbers

AR.2.1: Natural numbers less than
1 000 000

AR.2.1.b: Uses objects, diagrams
or equations to represent a situation and, conversely, describes a situation represented
by objects, diagrams or equations (use of different meanings of the four operations)

AR.2.1.d: Determines numerical equivalencies
using relationships between operations, the commutative and associative properties
of addition and multiplication, the distributive property of multiplication over addition
or subtraction

AR.2.2.a: Uses objects, diagrams
or an operation to represent a situation and, conversely, describes a situation represented
by objects, diagrams or an operation (use of different meanings of addition, subtraction
and multiplication by a natural number)

AR.2.3.a: Uses objects, diagrams
or equations to represent a situation and, conversely, describes a situation represented
by objects, diagrams or equations (use of different meanings of the four operations)

AR.3.10: Switches, as needed, from
one way of writing numbers to another: from fractional to percentage notation, from
decimal to fractional notation, from decimal to percentage notation, and vice versa

AL.1.B.2: Performs the following
operations on algebraic expressions, with or without objects or diagrams: addition
and subtraction, multiplication and division by a constant, multiplication of first-degree
monomials